I'll just go ahead and mark it as VERIFIED in 4.5.0-0.nightly-2020-06-16-045437 as it's clearly working:
mdulko:~/ $ docker run -it registry.svc.ci.openshift.org/ocp/release:4.5.0-0.nightly-2020-06-16-045437 image kuryr-controller
quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:29de668016260c72e32dce37c18aae73f8a87fe7ac372215e7be82507ab101a5% mdulko:~/ $ docker run -it --entrypoint bash quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:29de668016260c72e32dce37c18aae73f8a87fe7ac372215e7be82507ab101a5
bash-4.4$ kuryr-k8s-controller --version
bash-4.4$ python3 -m pip freeze | grep kuryr-kubernetes
The directory '/var/lib/kuryr/.cache/pip/http' or its parent directory is not owned by the current user and the cache has been disabled. Please check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.